ENCLOSURE MOUNTING PAN, 22 INCH W X 22 INCH H X 12 GAUGE THK GALVANIZED STEEL MOUNTING PAN TYPE; XCE/XJF SERIES ENCLOSURE USED ON; CLASS I GROUP B C D, CLASS II GROUP E F G, CLASS III, NEMA 4/7B/7C/7D/9E/9F/9G ENCLOSURE; EXPLOSION PROOF; WEIGHT 15-1/4 LB